Name: DS1747W-120
Brand: Maxim Integrated
SKU: DS1747W-120
Availability: InStock
Rating: 5 (152 reviews)

DS1747W-120

For Reference Only

Part Number	DS1747W-120
Manufacturer	Maxim Integrated
Description	IC RTC CLK/CALENDAR PAR 32-EDIP
Datasheet	DS1747W-120 Datasheet DS1747W-120 Specifications
Package	32-DIP Module (0.600", 15.24mm)
ECAD
In Stock	2,112 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DS1747W-120 (Clock/Timing - Real Time Clocks) is manufactured by Maxim Integrated and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For DS1747W-120 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS1747W-120 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS1747W-120.

DS1747W-120 Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	32-DIP Module (0.600", 15.24mm)
ECAD
Series	-
Type	Clock/Calendar
Features	Leap Year, NVSRAM, Y2K
Memory Size	512KB
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Interface	Parallel
Voltage - Supply	2.97 V ~ 3.63 V
Voltage - Supply, Battery	-
Current - Timekeeping (Max)	2mA @ 3.3V
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	32-DIP Module (0.600", 15.24mm)
Supplier Device Package	32-EDIP

DS1747W-120 Datasheet

DS1747W-120 Reviews

Tri*****Pau

April 3, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Ott*****utala

March 31, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Ky*****Todd

March 22, 2023

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

Trent*****arwal

March 7, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Kyle*****elds

March 5, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Etha*****okes

March 4, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Ali***** Phan

February 28, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Jon*****royo

February 27, 2023

★ ★ ★ ★ ★

Very professional sellers, they have adopted MSL packaging for different parts.

Juli*****Borra

February 26, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

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DS1747W-120 Packaging

DS1747W-120 FAQ

1. How to order DS1747W-120 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that DS1747W-120 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1747W-120. All suppliers must pass our qualification reviews before they can publish their products including DS1747W-120 on Heisener; we pay more attention to the channels and quality of DS1747W-120 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1747W-120 price and inventory displayed accurate?

The price and inventory of DS1747W-120 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of DS1747W-120?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DS1747W-120 we delivered, we will accept the replacement or return of the DS1747W-120 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of DS1747W-120.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as DS1747W-120 pin diagram, DS1747W-120 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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DS1747W-120 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

DS1747W-120+

D# DS1747W-120+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP - Bulk (Alt: DS1747W-120+)

DS1747W-120IND+

D# DS1747W-120IND+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP - Bulk (Alt: DS1747W-120IND+)

Part Number

Manufacturer

Description

Stock

DS1747W-120IND+

D# DS1747W-120IND+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP (Alt: DS1747W-120IND+)

Part Number

Manufacturer

Description

Stock

DS1747W-120+

D# DS1747W-120+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP (Alt: DS1747W-120+)

DS1747W-120IND+

D# DS1747W-120IND+

Maxim Integrated Products

Real Time Clock Parallel 512KByte 32-Pin EDIP (Alt: DS1747W-120IND+)

Part Number	Manufacturer	Description	Stock
DS1747W-120IND	Maxim Integrated Products	REAL TIME CLOCK PARALLEL 512KBYTE 32PIN EDIP - Bulk	91
DS1747W-120IND+	Maxim Integrated Products	REAL TIME CLOCK PARALLEL 512KBYTE 32PIN EDIP - Bulk	91
DS1747W-120	Maxim Integrated Products	REAL TIME CLOCK PARALLEL 512KBYTE 32PIN EDIP - Bulk	2
DS1747W-120+	Maxim Integrated Products	REAL TIME CLOCK PARALLEL 512KBYTE 32PIN EDIP - Bulk	2

Part Number	Manufacturer	Description	Stock
DS1747W-120 D# DS1747W-120-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP	0
DS1747W-120IND+ D# DS1747W-120IND+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP	230
DS1747W-120+ D# DS1747W-120+-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP	32
DS1747W-120IND D# DS1747W-120IND-ND	Maxim Integrated Products	IC RTC CLK/CALENDAR PAR 32-EDIP	0

Part Number	Manufacturer	Description	Stock
DS1747W-120+	Dallas Semiconductor	In stock shipping within 2days	159
DS1747W-120IND	Dallas Semiconductor	In stock shipping within 2days	200
DS1747W-120IND+	Maxim Integrated Products	In stock shipping within 2days	200

Part Number

Manufacturer

Description

Stock

DS1747W-120IND+

D# 2515532

Maxim Integrated Products

RTC W/ NV SRAM, 512KB, EDIP-32

RoHS: Compliant

Min Qty: 1

Container: Each

DS1747W-120+

D# 2515531

Maxim Integrated Products

RTC W/ NV SRAM, 512KB, EDIP-32

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

DS1747W-120IND+

Maxim Integrated Products

DS1747 Series 3.63V 512 KB Y2K-Compliant Non-Volatile Timekeeping RAMs - EDIP-32

RoHS: Compliant

pbFree: Yes

DS1747W-120+

Maxim Integrated Products

DS1747 Series 3.63V 512 KB Y2K-Compliant Non-Volatile Timekeeping RAMs - EDIP-32

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

DS1747W120

OEM/CM QUOTES ONLY | NO BROKERS

5750

DS1747W120IND

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

2875

Part Number

Manufacturer

Description

Stock

DS1747W-120

Maxim Integrated Products

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

DS1747W-120+

D# 700-DS1747W-120

Maxim Integrated Products

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs

RoHS: Compliant

DS1747W-120IND+

D# 700-DS1747W-120IND

Maxim Integrated Products

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

DS1747W-120+

D# 73Y1380

Maxim Integrated Products

RTC W/ NV SRAM, 512KB, EDIP-32, Date Format:Day, Date, Month, Year, Century, Clock Format:HH:MM:SS, Clock IC Type:RTC, Supply Voltage Min:2.97V, Supply Voltage Max:3.63V, Clock IC Case Style:-, No. of Pins:32Pins, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

DS1747W-120IND+

D# 73Y1381

Maxim Integrated Products

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
DS1747W-120IND D# NS-DS1747W-120IND	Maxim Integrated Products	OEM/CM ONLY	9538
DS1747W-120+ D# NS-DS1747W-120+	Maxim Integrated Products	OEM/CM ONLY	5355
DS1747W-120IND+ D# NS-DS1747W-120IND+	Maxim Integrated Products	OEM/CM ONLY	2931
DS1747W120 D# NS-DS1747W120	Dallas Semiconductor	OEM/CM ONLY	1793
DS1747W-120 D# NS-DS1747W-120	Maxim Integrated Products	OEM/CM ONLY	6512

Part Number

Manufacturer

Description

Stock

DS1747W-120

Dallas Semiconductor

Part Number

Manufacturer

Description

Stock

DS1747W-120

D# DS1747W-120

Dallas Semiconductor

Semiconductor

Part Number

Manufacturer

Description

Stock

DS1747W120IND+

Maxim Integrated Products

OEM/CM ONLY

146

DS1747W120

Dallas Semiconductor

OEM/CM ONLY

168

Part Number

Manufacturer

Description

Stock

DS1747W-120

Maxim Integrated Products

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

DS1747W-120

Dallas Semiconductor

shipping today

Part Number	Manufacturer	Description	Stock
DS1747W-120+	Maxim Integrated Products	RFQ	12024
DS1747W120IND	Maxim Integrated Products	RFQ	6127
DS1747W-120	Maxim Integrated Products	RFQ	12348

Part Number

Manufacturer

Description

Stock

DS1747W-120+

D# 2515531

Maxim Integrated Products

RTC W/ NV SRAM, 512KB, EDIP-32

RoHS: Compliant

Min Qty: 1

Container: Each

DS1747W-120IND+

D# 2515532

Maxim Integrated Products

RTC W/ NV SRAM, 512KB, EDIP-32

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

DS1747W-120

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